NPPES file of Aug 9, 2026

Niusha Damaghi, M.D.

Critical Care Medicine (Internal Medicine) Physician · Oxnard, CA

Niusha Damaghi, M.D. is a critical care medicine (internal medicine) physician with a practice address in Oxnard, California, and NPI 1417210600, issued on Jun 21, 2012. Check the license (California A136919, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1417210600
Name
Niusha Damaghi
Credential
M.D.
Primary taxonomy
Critical Care Medicine (Internal Medicine) Physician 207RC0200X
License numbers
A136919 CA
MT202538 PA
Self-reported in NPPES; status is on the state search
Practice location
St. John's Regional Medical Center - 1600 N Rose Avenue, Oxnard, CA 93030
Phone
(000) 000-0000
Enumerated
Jun 21, 2012
Record last updated
Nov 25, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(805) 485-3025
Medicare enrollment
Enrolled (PECOS I20180618001727); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at St. John's Regional Medical Center - 1600 N Rose Avenue

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Emma Duncan, APNAcute Care Nurse Practitioner1902268394
  2. Cinthia Orosco, AG-ACNPAcute Care Nurse Practitioner1194505172
  3. Alyssa SandquistNurse Practitioner1225538523

Verify Niusha Damaghi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A136919
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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The practice group's MIPS final score for 2023 (Medicare payment program): 98.8 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score86.9
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. West Coast Critical Care Specialists, Inc.Oxnard, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Niusha Damaghi among 723 critical care medicine (internal medicine) physician records in California

Niusha Damaghi, M.D. is one of 723 critical care medicine (internal medicine) physician records with a practice address in California. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 72% of them.

  • NPI issued2012 · 72% of these records are older, 25% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated2012 · median 2005 among the 559 with a school on file
  • Record last updated2020 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Critical Care Medicine (Internal Medicine) Physician providers in California

There are 723 critical care medicine (internal medicine) physician records in California.

The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes

  1. Glen Abergel, M.D.Oxnard, CA 930301093743924
  2. Waqas Aftab, M.D.Oxnard, CA 930301043414220
  3. Ioan Puscas, D.O.Oxnard, CA 930301356609473
  4. Brian Sherman, MDOxnard, CA 930301942462056
  5. Kelly White, M.D.Oxnard, CA 930301114211091
  6. Raj Bhatia, MDOxnard, CA 930361447281704
  7. Bennyson Young So, MDOxnard, CA 930361407015290
  8. Jihane Zaza Dit Yafawi, MBBCHOxnard, CA 930361689980096

Common questions

What is Niusha Damaghi, M.D.'s NPI number?

Niusha Damaghi, M.D.'s National Provider Identifier (NPI) is 1417210600, issued on Jun 21, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Niusha Damaghi, M.D. located?

The NPPES record lists a practice address at St. John's Regional Medical Center - 1600 N Rose Avenue, Oxnard, CA, 93030. Phone: (000) 000-0000. Providers update this record themselves, so call before visiting.

How can I verify Niusha Damaghi, M.D.'s license?

NPPES lists California license number A136919, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Niusha Damaghi, M.D.'s MIPS final score?

The 2023 MIPS final score is 98.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.